47236940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 107110080

約数和(自身を除く): 59873140

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 3541, 6670, 7082, 13340, 14164, 17705, 35410, 70820, 81443, 102689, 162886, 205378, 325772, 407215, 410756, 513445, 814430, 1026890, 1628860, 2053780, 2361847, 4723694, 9447388, 11809235, 23618470, 47236940]

約数ペア:

[(1, 47236940), (2, 23618470), (4, 11809235), (5, 9447388), (10, 4723694), (20, 2361847), (23, 2053780), (29, 1628860), (46, 1026890), (58, 814430), (92, 513445), (115, 410756), (116, 407215), (145, 325772), (230, 205378), (290, 162886), (460, 102689), (580, 81443), (667, 70820), (1334, 35410), (2668, 17705), (3335, 14164), (3541, 13340), (6670, 7082)]